Are you still shutting down or restarting your Windows computer the old-fashioned way—through the Start menu? Did you know that you can create a shortcut so that you could do these right from your desktop? Making a shutdown shortcut is a faster and more fun and unique way of shutting down.

So earlier if you typed simple maths problems like 2+2 or 10-2, Google search would give you an instant calculation result. Now Google has gone further and added an online scientific calculator.

The earlier simple Google calculator results is no longer there now. Instead whenever you type any mathematical problem, Google displays the scientific calculator online every time.

In this example you will appreciate that as soon as I type 3+3 in the Google URL bar, immediately the scientific calculator appears with your result, and the best advantage of featuring the calculator online right now with the result is that you can now solve further math problems and continue using Google as a free online calculator.

Google has extended the power and usability of its new online calculator to desktop voice search as well as the Google Mobile search.